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core/CellRecipientFilter.h
author David Anderson <dvander@alliedmods.net>
Fri Feb 22 02:28:33 2008 +0000 (2008-02-22)
changeset 1877 ff0bbf1bc094
parent 1690 7cc4f79a0416
child 1947 e73a1e51833b
permissions -rw-r--r--
added sourcemod's VDF file. yay 
     1 /**
     2  * vim: set ts=4 :
     3  * =============================================================================
     4  * SourceMod
     5  * Copyright (C) 2004-2007 AlliedModders LLC.  All rights reserved.
     6  * =============================================================================
     7  *
     8  * This program is free software; you can redistribute it and/or modify it under
     9  * the terms of the GNU General Public License, version 3.0, as published by the
    10  * Free Software Foundation.
    11  * 
    12  * This program is distributed in the hope that it will be useful, but WITHOUT
    13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    14  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
    15  * details.
    16  *
    17  * You should have received a copy of the GNU General Public License along with
    18  * this program.  If not, see <http://www.gnu.org/licenses/>.
    19  *
    20  * As a special exception, AlliedModders LLC gives you permission to link the
    21  * code of this program (as well as its derivative works) to "Half-Life 2," the
    22  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
    23  * by the Valve Corporation.  You must obey the GNU General Public License in
    24  * all respects for all other code used.  Additionally, AlliedModders LLC grants
    25  * this exception to all derivative works.  AlliedModders LLC defines further
    26  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
    27  * or <http://www.sourcemod.net/license.php>.
    28  *
    29  * Version: $Id$
    30  */
    31 
    32 #ifndef _INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_
    33 #define _INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_
    34 
    35 #include <irecipientfilter.h>
    36 #include <sp_vm_types.h>
    37 
    38 class CellRecipientFilter : public IRecipientFilter
    39 {
    40 public:
    41 	CellRecipientFilter() : m_IsReliable(false), m_IsInitMessage(false), m_Size(0) {}
    42 	~CellRecipientFilter() {}
    43 public: //IRecipientFilter
    44 	bool IsReliable() const;
    45 	bool IsInitMessage() const;
    46 	int GetRecipientCount() const;
    47 	int GetRecipientIndex(int slot) const;
    48 public:
    49 	void Initialize(const cell_t *ptr, size_t count);
    50 	void SetToReliable(bool isreliable);
    51 	void SetToInit(bool isinitmsg);
    52 	void Reset();
    53 private:
    54 	cell_t m_Players[255];
    55 	bool m_IsReliable;
    56 	bool m_IsInitMessage;
    57 	size_t m_Size;
    58 };
    59 
    60 inline void CellRecipientFilter::Reset()
    61 {
    62 	m_IsReliable = false;
    63 	m_IsInitMessage = false;
    64 	m_Size = 0;
    65 }
    66 
    67 inline bool CellRecipientFilter::IsReliable() const
    68 {
    69 	return m_IsReliable;
    70 }
    71 
    72 inline bool CellRecipientFilter::IsInitMessage() const
    73 {
    74 	return m_IsInitMessage;
    75 }
    76 
    77 inline int CellRecipientFilter::GetRecipientCount() const
    78 {
    79 	return m_Size;
    80 }
    81 
    82 inline int CellRecipientFilter::GetRecipientIndex(int slot) const
    83 {
    84 	if ((slot < 0) || (slot >= GetRecipientCount()))
    85 	{
    86 		return -1;
    87 	}
    88 	return static_cast<int>(m_Players[slot]);
    89 }
    90 
    91 inline void CellRecipientFilter::SetToInit(bool isinitmsg)
    92 {
    93 	m_IsInitMessage = isinitmsg;
    94 }
    95 
    96 inline void CellRecipientFilter::SetToReliable(bool isreliable)
    97 {
    98 	m_IsReliable = isreliable;
    99 }
   100 
   101 inline void CellRecipientFilter::Initialize(const cell_t *ptr, size_t count)
   102 {
   103 	memcpy(m_Players, ptr, count * sizeof(cell_t));
   104 	m_Size = count;
   105 }
   106 
   107 #endif //_INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_
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